Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
Origin
Asia
Southwestern United States, Mexico
Types
Pterocarya fraxinifolia, Pterocarya stenoptera
-
Number of Varieties
325
0
40000
👆🏻
Habitat
Boggy areas, Mixed deciduous forest
Alpine Meadows, moist forests, Open areas
USDA Hardiness Zone
6-94-9
0
99
👆🏻
AHS Heat Zone
9-1
9-1
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
1,520.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm20.30 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green, Yellow green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Pinnate
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Soil Compaction
Pollution
Where to Plant?
Ground
Ground
How to Plant?
Divison, Stem Cutting
Layering, Root Division, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Average Water Needs, Never Over-water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove all suckers, Remove damaged leaves, Remove dead branches, Remove dead leaves
cut main flower spike, Remove damaged leaves, Remove dead branches, Remove dead leaves, remove old stems before spring
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
All-Purpose Liquid Fertilizer
Pests and Diseases
-
chrysanthemum eelworms, Slugs, Snails
Plant Tolerance
Drought, Soil Compaction
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Hummingbirds
Hummingbirds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Cottage Garden, Landscape Designing, Ornamental use, Water gardening
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
Air purification, Food for insects, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
Diaphoretic
-
Part of Plant Used
Bark, Fruits, Seeds
-
Other Uses
-
Beneficial species for attracting pollinators, deer resistant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Cutflower, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Pterocarya fraxinifolia
PENSTEMON barbatus 'Elfin Pink'
Common Name
Caucasian wingnut, Caucasian walnut
Beardlip Penstemon, Elfin Pink Penstemon
In Hindi
wingnut
Elfin Pink Penstemon
In German
wingnut
Elfin Pink Penstemon
In French
wingnut
Elfin Pink Penstemon
In Spanish
wingnut
Elfin Pink Penstemon
In Greek
wingnut
Elfin Pink Penstemon
In Portuguese
wingnut
Elfin Penstemon -de-rosa
In Polish
Wingnut
Elfin Różowy Penstemon
In Latin
wingnut
Elfin Pink Penstemon
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Lamiales
Family
Juglandaceae
Scrophulariaceae
Genus
Pterocarya
Penstemon
Clade
Angiosperms, Eudicots, Rosids
Asterids, Eudicots
Tribe
Juglandeae
-
Subfamily
Juglandoideae
-
Number of Species
6250
1
27800
👆🏻